ASUS ExpertBook B3 B3404CMA 14″ Core Ultra 7 155H 16GB 512GB LTE Windows 11 Pro Star Black Specifications
| General | |
|---|---|
| Brand | ASUS |
| Model | ASUS ExpertBook B3 B3404CMA |
| Part Number | B3404CMA-U716512B0X |
| Product Type | Laptop |
| Colour | Star Black |
| Operating System | Windows 11 Pro |
| Performance | |
| Processor | Intel Core Ultra 7 155H, up to 4.8 GHz, 24MB cache |
| Cores / Threads | 16 cores (6P + 8E + 2 LP-E) / 22 threads |
| NPU | Intel AI Boost, 11 TOPS |
| Graphics | Intel Graphics (Intel Arc mode needs dual-channel memory) |
| Memory | 16GB DDR5 SO-DIMM, second SO-DIMM slot free |
| Storage | 512GB M.2 2280 NVMe PCIe 4.0 SSD |
| Display | |
| Screen | 14″ non-touch, anti-glare, LED backlit |
| Resolution | (1920 x 1200) WUXGA, 16:10 |
| Brightness | 300 nits |
| Colour Gamut | 45% NTSC |
| Camera, Audio & Input | |
| Audio | Built-in speaker and array microphone, Audio by Dirac |
| Keyboard | Chiclet keyboard, 1.5mm key travel, spill-resistant |
| Connectivity | |
| Mobile Broadband | 4G LTE |
| Ports | 2x Thunderbolt 4 (USB4, display / power delivery), 2x USB 3.2 Gen 2 Type-A, HDMI 2.1 TMDS, RJ45 Gigabit Ethernet, 3.5mm combo audio jack |
| Security & Durability | |
| Security | TPM 2.0, Absolute Persistence support, Kensington Nano Security Slot |
| Durability | US MIL-STD 810H tested |
| Battery & Physical | |
| Power Adapter | 65W USB Type-C |
| Dimensions | 313.7 x 226.8 x 19.9 mm |
| Weight | From 1.40kg |
| Warranty | |
| Warranty | 1 year on-site (next business day) |
Key Features
- Built-in 4G LTE: Stay on email, Teams and cloud apps at client sites or on the road without hunting for Wi-Fi.
- Intel Core Ultra 7 155H, 16 cores: Boosts to 4.8 GHz for heavy multitasking, with an NPU for on-device AI features.
- 16GB DDR5 with a free slot: Comfortable for business workloads now, and adding a second module enables Intel Arc graphics.
- 14″ WUXGA 16:10 anti-glare screen: Shows more lines of a spreadsheet than a 16:9 panel in a compact chassis.
- Two Thunderbolt 4 ports: Single-cable docking, fast external drives and charging.
- From 1.40kg, MIL-STD 810H tested: Light enough to carry daily and tested for knocks and vibration.
About the ASUS ExpertBook B3 B3404CMA
The ASUS ExpertBook B3 B3404CMA-U716512B0X is a 14″ business laptop with built-in 4G LTE, so staff can work from client sites, vehicles or remote offices without hunting for Wi-Fi. It combines an Intel Core Ultra 7 155H and AI Boost NPU with 16GB of DDR5 memory, a 512GB PCIe 4.0 SSD and a 16:10 WUXGA screen, running Windows 11 Pro. Two Thunderbolt 4 ports, HDMI 2.1 and Gigabit Ethernet cover docks and projectors. It suits field sales, auditors, consultants and managers who need a light Star Black machine starting at 1.4kg.
Why Buy from PC International
PC International has supplied computer hardware to South African homes and businesses since 1994. Visit our showroom at 200 Bram Fischer Drive, Randburg, Johannesburg to see products in person, or contact us for quotes on volume, school and corporate orders. We are a BBBEE Level 1 supplier and an ASUS Gold partner.
